Part LH1550
Description HIGH VOLTAGE/ SOLID STATE RELAY OPTOCOUPLER
Category Optocoupler
Manufacturer Siemens Semiconductor Group
Size 36.04 KB
Siemens Semiconductor Group
LH1550

Overview

  • Normally Open, Single Pole Single Throw Operation
  • Control 350 VAC or DC Voltage
  • Switch 100 mA Loads
  • LED Control Current, 2.5 mA
  • Low ON-Resistance, 37 Ω Typ. at 100 mA
  • Isolation Test Voltage, 3750 VACRMS
  • Current Limit Protection
  • Underwriters Lab File # E52744 APPLICATIONS
  • Telephone Switch Hook
  • High Voltage Test Equipment